Top vacuum corrugation feeder with a valveless feedhead
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United States of America Patent
Stats
-
May 20, 1986
Grant Date -
N/A
app pub date -
Nov 29, 1984
filing date -
Nov 29, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A top vacuum corrugation feeder is disclosed that employs a vacuum feedhead working in conjunction with an air knife to feed sheets from the top of a stack. The feedhead is valveless and has a vacuum applied thereto during the entire feed cycle in order to increase reliability and decrease minimum feed speed.
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International Classification(s)
Cited Art Landscape
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